Low-level radioactive waste (LLW) arises in the normal operation of nuclear power plants and fuel cycle facilities, as well as from the use of radioactive isotopes in medicine, industry and agricultu...

The NEA Radioactive Waste Management Committee (RWMC) has underscored the environmental and ethical basis for geological disposal as well as its technical feasibility in a number of previous collecti...

La réglementation de la sûreté à long terme du stockage géologique des déchets radioactifs pose des défis particuliers en raison des vastes échelles de temps concernées. Ce rapport a été préparé afin...

As national geological disposal programmes progress towards implementation, the concept of “optimisation” and related requirements are receiving increased attention. Exchanges within NEA expert group...

Key concepts of radioactive waste management, such as safety, risk, reversibility and retrievability, carry different meanings for the technical community and for non-technical stakeholders. Similarl...

Disposal of high-level radioactive waste and spent nuclear fuel in engineered facilities, or repositories, located deep underground in suitable geological formations is being developed worldwide as t...

Au moment où des signes d'une renaissance de l'énergie nucléaire sont perceptibles à l'échelle mondiale, il est d'une grand importance de mieux comprendre comment la société civile perçoit la technol...

An important activity of the OECD Nuclear Energy Agency (NEA) in the field of radioactive waste management is the organisation of independent, international peer reviews of national studies and proje...

Dans le domaine de la gestion des déchets radioactifs, les dernières années ont vu émerger l’autorité de sûreté comme un acteur central aux yeux de la société civile. Cette étude montre comment les a...

Sweden is at the forefront among countries developing plans for a deep geological repository of highly radioactive waste. There is no such repository in operation yet worldwide, but Sweden, Finland a...

In the area of radioactive waste management, the regulator or safety authority has emerged in recent years as a principal actor in the eyes of civil society. This study shows how regulators are incre...

The OECD Nuclear Energy Agency (NEA) Forum on Stakeholder Confidence (FSC) Annotated Glossary is a review of concepts central to societal decision making about radioactive waste management. It record...

The Probabilistic System Assessment Group (PSAG) (formerly the Probabilistic System Assessment Code (PSAC) User Group was established in 1985 by the Nuclear Energy Agency (NEA) of the Organisation fo...

The Probabilistic System Assessment Group (PSAG) (formerly the Probabilistic System Assessment Code (PSAC) User Group was established in 1985 by the Nuclear Energy Agency (NEA) of the Organisation fo...

This report presents a collective opinion of the Radioactive Waste Management Committee of the OECD Nuclear Energy Agency (OECD/NEA) and of the International Radioactive Waste Management Advisory Com...

The Probabilistic System Assessment Group (PSAG) (formerly the Probabilistic System Assessment Code (PSAC) User Group was established in 1985 by the Nuclear Energy Agency (NEA) of the Organisation fo...

The Probabilistic System Assessment Group (PSAG) (formerly the Probabilistic System Assessment Code (PSAC) User Group was established in 1985 by the Nuclear Energy Agency (NEA) of the Organisation fo...

Uranium orebodies contain a wide range of radionuclides and heavy metals of direct interest to waste repository design, including actinides, radium isotopes, lead isotopes and rare earth elements, as...